Gabon vs Samoa: Number of one-year-olds who are not vaccinated against diphtheria

Gabon
-24.85 % change on previous year
in 2023
Samoa
-31.16 % change on previous year
in 2023
Gabon rank
165th
Samoa rank
168th

Number of one-year-olds who are not vaccinated against diphtheria over time

  • Gabon
  • Samoa
-1000100200300400198120022023

How they compare

Gabon currently reports -24.85 % change on previous year against -31.16 % change on previous year in Samoa, a difference of 6.31 % change on previous year.

The two have swapped places 18 times across 40 shared years of data; in 1984 it was Gabon ahead.

Gabon ranks 165th and Samoa ranks 168th of 194 countries.

Across the 5 decades both report, Gabon averaged higher in 3 and Samoa in 2.

Head to head by decade

Decade Gabon Samoa Difference Ahead
1980s -18.05 % change on previous year 59.68 % change on previous year 77.73 % change on previous year Samoa
1990s 11.83 % change on previous year 3.01 % change on previous year 8.82 % change on previous year Gabon
2000s -1.19 % change on previous year 67.68 % change on previous year 68.87 % change on previous year Samoa
2010s 8.52 % change on previous year 4.96 % change on previous year 3.57 % change on previous year Gabon
2020s 7.32 % change on previous year -1.72 % change on previous year 9.04 % change on previous year Gabon

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of one-year-olds who are not vaccinated against diphtheria, Gabon or Samoa?
Gabon, at -24.85 % change on previous year against -31.16 % change on previous year in Samoa as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Gabon and Samoa?
6.31 % change on previous year, with Gabon ahead.
How many years of comparable data are there for Gabon and Samoa?
40 years are reported by both, from 1984 to 2023.
How do Gabon and Samoa rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Gabon ranks 165th and Samoa ranks 168th of 194 countries.
Where does this data come from?
Statizoid (derived), published as Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Gabon vs Samoa: Number of one-year-olds who are not vaccinated against diphtheria. Statizoid, drawing on Statizoid (derived). Retrieved 17 September 2026, from https://health.statizoid.com/compare/number-of-one-year-olds-who-are-not-vaccinated-against-diphtheria-pertussis-and-tetanus-4/gabon/samoa/

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<a href="https://health.statizoid.com/compare/number-of-one-year-olds-who-are-not-vaccinated-against-diphtheria-pertussis-and-tetanus-4/gabon/samoa/">Gabon vs Samoa: Number of one-year-olds who are not vaccinated against diphtheria</a> — Statizoid

About this data

Indicator
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
194 places, 7,686 data points, 1981–2023
Last refreshed

The year-on-year percentage change in Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.